“I definitely feel there’s room for improvement.”

When you do something best in life, you don’t really want to give that up – and for me it’s tennis.

Sometimes you have to accept that a guy played better on the day than you.

I can’t stay No. 1 for fifty years, you know. We’ll see what happens.

There is no way around the hard work. Embrace it.

I don’t mind fans coming up in a friendly, respectful way. That’s all part of the fun of being a top tennis player. But if people take pictures without permission, particularly if my children are in the shot, I feel uncomfortable.

Seriously. I’m not playing to prove anything to journalists. I’m playing for myself, for my fans,to make people happy.

I fear no one, but respect everyone.

Hopefully I can just have another terrible year with only the one Grand Slam and that will be just fine.

In the locker room I was getting impatient to get on the court, I had to warm up several times.

I think it’s very hard for coaches to work with me. They’ll no doubt have a good CV afterwards, but at the same time they’re under a lot of pressure.

One of my big, big strengths I think early on in my career was that I could learn very quickly. You wouldn’t have to tell me the things 10 times or 50 times until I would understand them. You would only have to tell me two or three times.

I always believe if you’re stuck in a hole and maybe things aren’t going well you will come out stronger. Everything in life is this way.

Once you find that peace, that place of peace and quiet, harmony and confidence, that’s when you start playing your best.

Once you reach a good level in tennis it fills you with a lot of motivation. I hope I can do it for a long time.

My wife doesn’t like Football but she watches it just for Messi.

Oh, my God, I don’t think any player can look forward to or expect to a career of so many Grand Slam wins or title wins or being so long at the top of the game.

Each time you bring about a change in your nature, that change is not restricted only to you. Your vibration travels.

Don’t revenge, try changing yourself.

We cannot change our past. We can not change the fact that people act in a certain way. We can not change the inevitable. The only thing we can do is play on the one string we have, and that is our attitude.

Even more strange is that they have the same effect if not handled properly.

It’s the hearts that bleed that change the world most.

If you are searching for that person who will change your life, take a look in the Mirror.

You can change your emotion immediately by thinking of something joyful, or singing a song, or remembering a happy experience.

Fate, Time, Occasion, Chance, and Change? To these All things are subject but eternal love.